From c518617f8d715b5bec2fd4e034860b51ce12cbc6 Mon Sep 17 00:00:00 2001
From: HimbeerserverDE <himbeerserverde@gmail.com>
Date: Thu, 21 Apr 2022 14:46:13 +0200
Subject: [PATCH] Fix illegal base64 errors

---
 config.go  | 2 +-
 content.go | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/config.go b/config.go
index 84c1cc3..29b7c31 100644
--- a/config.go
+++ b/config.go
@@ -73,7 +73,7 @@ type Config struct {
 // Conf returns a copy of the Config used by the proxy.
 // Any modifications will not affect the original Config.
 func Conf() Config {
-	loadConfigOnce.Do(func (){
+	loadConfigOnce.Do(func() {
 		if err := LoadConfig(); err != nil {
 			log.Fatal(err)
 		}
diff --git a/content.go b/content.go
index 215beb4..65787f8 100644
--- a/content.go
+++ b/content.go
@@ -232,7 +232,11 @@ func handleContent(cc *contentConn) {
 			var filenames []string
 
 		RequestLoop:
-			for _, f := range cmd.Files {
+			for i, f := range cmd.Files {
+				if len(f.Base64SHA1)%2 != 0 {
+					cmd.Files[i].Base64SHA1 += "="
+				}
+
 				if cc.fromCache(f.Name, f.Base64SHA1) {
 					break
 				}